for crypto model... individual <--- [x] ----> individual where x is medium, such as one-time pad or computers, whereby: individual <--- machine --{crypto}-- machine ---> individual to a potential artificial intelligence context of machine borne crypto... A.I. machine <--- {crypto} ---> A.I. machine computers themselves developing secrets, privacy, securing POV. individual <--- A.I. machine <--{crypto}--> hidden attacker perhaps zoning humans out of machines, parasite/host relations x0